Glass Eggshell?? Very Strange!

[adlynch]

So obviously I know this eggshell isn't made of glass...
Watch the video and turn up the sound, and tell me what you think. Never experienced this before, maybe it's normal. I noticed it as soon as I put it in my basket. You cant really tell from the video, but once cracked open the egg is totally normal.
Never uploaded a video before so I hope it works!

 

[Lady of McCamley]

It looks in the video to be a good solid egg shell. It's just shinier and harder (the ring when you hit it). The hen obviously has a better shell duct or something.

Your pastier shell has more calcium in it which could indicate that hen got a bit too much calcium or doesn't apply as much bloom.

Normal variations.

LofMc